303944610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{142697}}^1$

素因数の和:142778

約数の個数: 32

約数和(自身を含む): 739746432

約数和(自身を除く): 435801822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 142697, 285394, 428091, 713485, 856182, 1426970, 2140455, 4280910, 10131487, 20262974, 30394461, 50657435, 60788922, 101314870, 151972305, 303944610]

約数ペア:

[(1, 303944610), (2, 151972305), (3, 101314870), (5, 60788922), (6, 50657435), (10, 30394461), (15, 20262974), (30, 10131487), (71, 4280910), (142, 2140455), (213, 1426970), (355, 856182), (426, 713485), (710, 428091), (1065, 285394), (2130, 142697)]